Theoretically, a fully charged battery, without taking in current from the generator, should work the starter for about ten minutes, or the headlights for eight hours, and a heated rear window for 12 hours. As the battery nears full discharge, the lights gradually grow dimmer and finally go out altogether.
Symptoms of Chinese restaurant syndrome usually begin within two hours after eating foods that contain MSG. They can last anywhere from a few hours to a couple of days. Common symptoms that you may experience include: 1  headache.2  sweating. 3  skin flushing. 4  numbness or burning in your mouth or throat. 5  nausea.ymptoms of Chinese restaurant syndrome usually begin within two hours after eating foods that contain MSG. They can last anywhere from a few hours to a couple of days. Common symptoms that you may experience include: 1  headache.
MSG has been used as a food additive for decades. Over the years, the FDA has received many anecdotal reports of adverse reactions to foods containing MSG. These reactions â known as MSG symptom complex â include: 1  Headache. 2  Flushing.3  Sweating. 4  Facial pressure or tightness.5  Numbness, tingling or burning in the face, neck and other areas. 6  Rapid, fluttering heartbeats (heart palpitations). 7  Chest pain. 8  Nausea.hese reactions â known as MSG symptom complex â include: 1  Headache. 2  Flushing. 3  Sweating. 4  Facial pressure or tightness. 5  Numbness, tingling or burning in the face, neck and other areas. 6  Rapid, fluttering heartbeats (heart palpitations). 7  Chest pain. 8  Nausea.